200518976

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1556

約数の個数: 84

約数和(自身を含む): 473951808

約数和(自身を除く): 273432832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 172, 196, 224, 301, 344, 392, 448, 602, 688, 784, 1204, 1376, 1487, 1568, 2107, 2408, 2752, 2974, 3136, 4214, 4816, 5948, 8428, 9632, 10409, 11896, 16856, 19264, 20818, 23792, 33712, 41636, 47584, 63941, 67424, 72863, 83272, 95168, 127882, 134848, 145726, 166544, 255764, 291452, 333088, 447587, 511528, 582904, 666176, 895174, 1023056, 1165808, 1790348, 2046112, 2331616, 3133109, 3580696, 4092224, 4663232, 6266218, 7161392, 12532436, 14322784, 25064872, 28645568, 50129744, 100259488, 200518976]

約数ペア:

[(1, 200518976), (2, 100259488), (4, 50129744), (7, 28645568), (8, 25064872), (14, 14322784), (16, 12532436), (28, 7161392), (32, 6266218), (43, 4663232), (49, 4092224), (56, 3580696), (64, 3133109), (86, 2331616), (98, 2046112), (112, 1790348), (172, 1165808), (196, 1023056), (224, 895174), (301, 666176), (344, 582904), (392, 511528), (448, 447587), (602, 333088), (688, 291452), (784, 255764), (1204, 166544), (1376, 145726), (1487, 134848), (1568, 127882), (2107, 95168), (2408, 83272), (2752, 72863), (2974, 67424), (3136, 63941), (4214, 47584), (4816, 41636), (5948, 33712), (8428, 23792), (9632, 20818), (10409, 19264), (11896, 16856)]